{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["enabling technology", "machanical property", "process parameter", "machine or equipment", "process characterization", "material"], "input": "The achievement of such large elastocaloric effects in alloys fabricated by near-net-shape additive manufacturing may accelerate the implementation of high-efficiency elastocaloric refrigeration ."}
{"enabling technology": [], "machanical property": [], "process parameter": [], "machine or equipment": [], "process characterization": [], "material": ["alloys"]}